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r206641 - in /trunk/gcc: ChangeLog config/rs600...
- From: wschmidt at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Wed, 15 Jan 2014 19:16:53 -0000
- Subject: r206641 - in /trunk/gcc: ChangeLog config/rs600...
Author: wschmidt
Date: Wed Jan 15 19:16:53 2014
New Revision: 206641
URL: http://gcc.gnu.org/viewcvs?rev=206641&root=gcc&view=rev
Log:
gcc:
2014-01-15 Bill Schmidt <wschmidt@vnet.linux.ibm.com>
* config/rs6000/altivec.md (mulv8hi3): Explicitly generate vmulesh
and vmulosh rather than call gen_vec_widen_smult_*.
(vec_widen_umult_even_v16qi): Test VECTOR_ELT_ORDER_BIG rather
than BYTES_BIG_ENDIAN to determine use of even or odd instruction.
(vec_widen_smult_even_v16qi): Likewise.
(vec_widen_umult_even_v8hi): Likewise.
(vec_widen_smult_even_v8hi): Likewise.
(vec_widen_umult_odd_v16qi): Likewise.
(vec_widen_smult_odd_v16qi): Likewise.
(vec_widen_umult_odd_v8hi): Likewise.
(vec_widen_smult_odd_v8hi): Likewise.
(vec_widen_umult_hi_v16qi): Explicitly generate vmuleub and
vmuloub rather than call gen_vec_widen_umult_*.
(vec_widen_umult_lo_v16qi): Likewise.
(vec_widen_smult_hi_v16qi): Explicitly generate vmulesb and
vmulosb rather than call gen_vec_widen_smult_*.
(vec_widen_smult_lo_v16qi): Likewise.
(vec_widen_umult_hi_v8hi): Explicitly generate vmuleuh and vmulouh
rather than call gen_vec_widen_umult_*.
(vec_widen_umult_lo_v8hi): Likewise.
(vec_widen_smult_hi_v8hi): Explicitly gnerate vmulesh and vmulosh
rather than call gen_vec_widen_smult_*.
(vec_widen_smult_lo_v8hi): Likewise.
gcc/testsuite:
2014-01-15 Bill Schmidt <wschmidt@vnet.linux.ibm.com>
* gcc.dg/vmx/mult-even-odd.c: New.
* gcc.dg/vmx/mult-even-odd-be-order.c: New.
Added:
trunk/gcc/testsuite/gcc.dg/vmx/mult-even-odd-be-order.c
trunk/gcc/testsuite/gcc.dg/vmx/mult-even-odd.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/config/rs6000/altivec.md
trunk/gcc/testsuite/ChangeLog